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Mainline DHT
Mainline DHT is the name given to the Kademlia-based distributed hash table (DHT) used by Comparison of BitTorrent clients, BitTorrent clients to find peers via the BitTorrent protocol. The idea of using a DHT for distributed tracking in BitTorrent was first implemented in Azureus 2.3.0.0 (now known as Vuze) in May 2005, from which it gained significant popularity. Unrelated but around the same time, BitTorrent, Inc. released a similar DHT into their BitTorrent (software), client called Mainline DHT, and thus popularized the use of distributed tracking in the BitTorrent protocol. Measurement showed that by 2013, the concurrent number of users of Mainline DHT is from 16 million to 28 million, with intra-day changes of at least 10 million. Description Mainline DHT is based on the popular Kademlia DHT design. Prior to usage of a DHT for distributing peers, BitTorrent tracker, trackers were the only method of finding peers. The key feature of using the DHT over trackers is that the de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kademlia
Kademlia is a distributed hash table for decentralized peer-to-peer computer networks designed by Petar Maymounkov and David Mazières in 2002. It specifies the structure of the network and the exchange of information through node (networking), node lookups. Kademlia nodes communicate among themselves using User Datagram Protocol, UDP. A virtual or overlay network is formed by the participant nodes. Each node is identified by a number or ''node ID''. The ''node ID'' serves not only as identification, but the Kademlia algorithm uses the ''node ID'' to locate values (usually file Hash function, hashes or keywords). In order to look up the value associated with a given key, the algorithm explores the network in several steps. Each step will find nodes that are closer to the key until the contacted node returns the value or no more closer nodes are found. This is very efficient: like many other s, Kademlia contacts only Big O notation, O(\log n) nodes during the search out of a total o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bencode
Bencode (pronounced like ''Bee-encode'') is the encoding used by the peer-to-peer file sharing system BitTorrent for storing and transmitting loosely structured data. It supports four different types of values: * byte strings, * integers, * lists, and * dictionaries (associative arrays). Bencoding is most commonly used in torrent files, and as such is part of the BitTorrent specification. These metadata files are simply bencoded dictionaries. Bencoding is simple and (because numbers are encoded as text in decimal notation) is unaffected by endianness, which is important for a cross-platform application like BitTorrent. It is also fairly flexible, as long as applications ignore unexpected dictionary keys, so that new ones can be added without creating incompatibilities. Encoding Algorithm Bencode uses ASCII characters as delimiters and digits to encode data structures in a simple and compact format. * Integers are encoded as ie. ** The integer is encoded in base 10 and may b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tixati
Tixati is a proprietary Linux and Windows BitTorrent client written in C++. It has standalone and portable versions with each new client version. Features In addition to standard BitTorrent client-sharing functions, Tixati provides integral chatrooms with channel chat as well as encrypted private messaging. Chatrooms can be either public or secret. Users are allowed to optionally share lists of magnet or URL links which are then searchable across all channels a user is joined to. Browsing a specific user's share list is also supported. The channels also allow for streaming audio and video media. Fopnu Since July 20, 2017, the developers of Tixati have released regular updates of a new P2P file sharing system (network and client) called ''Fopnu''. It's visually similar to Tixati but Fopnu is not a torrent client. Reception In 2012, TorrentFreak listed Tixati among the top 10 μTorrent alternatives. The same year, it received a positive review from Ghacks. In Ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shareaza
Shareaza is a peer-to-peer file sharing client running under Microsoft Windows which supports the Gnutella, Gnutella2 (G2), eDonkey, BitTorrent, FTP, HTTP and HTTPS network protocols and handles magnet links, ed2k links, and the now deprecated gnutella and Piolet links. It is available in 30 languages. Shareaza was developed by Michael Stokes until June 1, 2004, and has since been maintained by a group of volunteers. On June 1, 2004, Shareaza 2.0 was released, along with the source code, under the GNU General Public License (GPL-2.0-or-later), making it free software. Features Multi-network Shareaza can connect to Gnutella, G2, eDonkey and BitTorrent. Shareaza hashes its files for all networks, and then distributes those hash values on G2. This allows Shareaza to download one file from several networks at once. When another client connected to G2 finds such a file, it is given the hash values for all networks and can search on the other networks with their respective ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deluge (software)
Deluge BitTorrent Client is a free and open-source software, free and open-source, cross-platform BitTorrent client written in Python (programming language), Python. Deluge uses a front and back end architecture where libtorrent, a software library written in C++ which provides the application's networking logic, is connected to one of various front ends including a text console, the Browser user interface, web interface and a graphical desktop interface using GTK through the project's own Python language binding, bindings. Deluge is released under the terms of the GNU General Public License, GPL-3.0-or-later license. Features Deluge aims to be a lightweight, secure, and feature-rich client. To help achieve this, most of its features are part of plugin modules which were written by various developers. Starting with version 1.0, Deluge separated its core from its interface, running it instead in a daemon (computing), daemon (server/service), allowing users to remotely man ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BitComet
BitComet (originally named SimpleBT client from versions 0.11 to 0.37) is a cross-protocol BitTorrent, HTTP and FTP client written in C++ for Microsoft Windows and available in 52 different languages. Its first public release was version 0.28. The current BitComet logo has been used since version 0.50. Features The BitComet program is a multi-threaded multi-protocol hybrid download manager and BitTorrent peer-to-peer (P2P) file-sharing application. It supports simultaneous download tasks. To complete a particular download, it can draw parts of files from many sources across different P2P and client–server protocols. BitComet's main features include an embedded Internet Explorer window to let users search for torrents. Along with the features typical of contemporary BitTorrent clients, it supports UPnP gateway configuration, bandwidth scheduling, Webseeding, selecting only certain files for download inside a torrent package, NAT traversal (''removed in v.1.03''), Peer Ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KTorrent
KTorrent is a BitTorrent client that is part of the KDE Gear. Features KTorrent is often received as a client intended to be feature rich. Features include: *Upload and download speed capping / throttling & scheduling *Internet searching with torrent search engines. *Support for UDP trackers. *IP address blocklist plugin *Port forwarding with UPnP (Universal Plug and Play) * Protocol encryption * DHT (mainline version), and support for trackerless torrents *μTorrent peer exchange (PEX) support *File Prioritization *Ability to import partially downloaded files *Directory scanner to automatically watch directories for new torrents *Manual addition of trackers to torrents *RSS feed support *Web interface plugin with default port number 8080 *IPv6 support *SOCKS v4 and v5 support * μTP support *Generation and parsing of magnet links *UDP tracker scraping *Enhanced usability of the queue manager * Super-seeding support *Streaming of video while downloading See also * KGet * q ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RTorrent
rTorrent is a text-based BitTorrent client written in C++, based on the ncurses and libTorrent (not to be confused with libtorrent) libraries for Unix. Technical details The library differentiates itself from other implementations by transferring data directly between file pages mapped to memory by the mmap() function and the network stack. On high-bandwidth connections, it claims to be able to seed at three times the speed of the official client. rTorrent packages are available for various Linux distributions and Unix-like systems, and it will compile and run on nearly every POSIX-compliant operating system, such as FreeBSD and macOS. rTorrent uses the ncurses library and is suitable for use with GNU Screen or Tmux; it uses commands such as Carriage return to load a torrent, after which ^S can be used to start a torrent (where ^ is shorthand for Ctrl key), backspace can be used to automatically start a torrent once it is loaded, making a subsequent issue of ^S un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transmission (BitTorrent Client)
Transmission is a BitTorrent client which features a variety of user interfaces on top of a cross-platform back-end. Transmission is free software licensed under the terms of the GNU General Public License, with parts under the MIT License. Features Transmission allows users to quickly download files from multiple peers on the Internet and to upload their own files. By adding torrent files via the user interface, users can create a queue of files to be downloaded and uploaded. Within the file selection menus, users can customise their downloads at the level of individual files. Transmission also seeds, that is, it will automatically share downloaded content. Transmission allows the assigning of priorities to torrents and to files within torrents, thus potentially influencing which files download first. It supports the Magnet URI scheme and encrypted connections. It allows torrent-file creation and peer exchange compatible with Vuze and μTorrent. It includes a built-i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
μTorrent
μTorrent, or uTorrent (see pronunciation), is a proprietary adware BitTorrent client owned and developed by Rainberry, Inc. The " μ" (Greek letter " mu") in its name comes from the SI prefix "micro-", referring to the program's small memory footprint: the program was designed to use minimal computer resources while offering functionality comparable to larger BitTorrent clients such as Vuze or BitComet. μTorrent became controversial in 2015 when many users unknowingly accepted a default option during installation which also installed a cryptocurrency miner. The program has been in active development since its first release in 2005. Although originally developed by Ludvig Strigeus, since December 7, 2006, the code is owned and maintained by BitTorrent, Inc. The code has also been employed by BitTorrent, Inc. as the basis for version 6.0 and above of the BitTorrent client, a re-branded version of μTorrent. All versions are written in C++. History Early developm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
User Datagram Protocol
In computer networking, the User Datagram Protocol (UDP) is one of the core communication protocols of the Internet protocol suite used to send messages (transported as datagrams in Network packet, packets) to other hosts on an Internet Protocol (IP) network. Within an IP network, UDP does not require prior communication to set up communication channels or data paths. UDP is a connectionless protocol, meaning that messages are sent without negotiating a connection and that UDP does not keep track of what it has sent. UDP provides checksums for data integrity, and port numbers for addressing different functions at the source and destination of the datagram. It has no Handshake (computing), handshaking dialogues and thus exposes the user's program to any Reliability (computer networking), unreliability of the underlying network; there is no guarantee of delivery, ordering, or duplicate protection. If error-correction facilities are needed at the network interface level, an applica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Remote Procedure Call
In distributed computing, a remote procedure call (RPC) is when a computer program causes a procedure (subroutine) to execute in a different address space (commonly on another computer on a shared computer network), which is written as if it were a normal (local) procedure call, without the programmer explicitly writing the details for the remote interaction. That is, the programmer writes essentially the same code whether the subroutine is local to the executing program, or remote. This is a form of server interaction (caller is client, executor is server), typically implemented via a request–response message passing system. In the object-oriented programming paradigm, RPCs are represented by remote method invocation (RMI). The RPC model implies a level of location transparency, namely that calling procedures are largely the same whether they are local or remote, but usually, they are not identical, so local calls can be distinguished from remote calls. Remote calls are usually o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
